"This is a British drama film from 1950 about a young woman in London in WW2 with amnesia."
Phyllis Calvert
as Yvonne Winter
Edward Underdown
as Lake Winter
Helen Cherry
as Sybil
Richard Burton
as Nick Chamerd
Anthony Nicholls
as Doctor
James Hayter
as Captain Bradshawe
Patrick Troughton
as Colin
Leslie Phillips
as 1st Sapper officer
Terence Alexander
as 2nd Sapper officer
Betty Ann Davies
as Beatrice
Amy Veness
as Sophie
Harold Scott
as Waiter
Willoughby Gray
as Group Captain
Bill Shine
as Major
Richard Pearson
as Tony
Ladislao Vajda
Director